CN211479333U - Oral english practice device of university - Google Patents
Oral english practice device of university Download PDFInfo
- Publication number
- CN211479333U CN211479333U CN202020601673.3U CN202020601673U CN211479333U CN 211479333 U CN211479333 U CN 211479333U CN 202020601673 U CN202020601673 U CN 202020601673U CN 211479333 U CN211479333 U CN 211479333U
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- oral
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- english
- recorder
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Abstract
The utility model belongs to the technical field of English practice equipment, in particular to a college oral English practice device, which comprises an outer frame, wherein a positioning plate is arranged at the inner side of the outer frame, a glass mirror is arranged on the front surface of the positioning plate, a recorder is arranged at one side of the glass mirror, a first clamp holder is arranged on the rear surface of the positioning plate, and a sliding plate is arranged at the joint of the first clamp holder and the positioning plate; user of service faces the pronunciation that the glass mirror carries out the oral english, the phonographic recorder can convert sound signal into digital signal, and save, when user of service wants to understand the pronunciation situation of oneself after saying the oral english, can play after seeking through the display screen of phonographic recorder again, through can letting user of service in time understand the pronunciation of oneself like this, user of service can place the english paper and fix in the inside of first holder and second holder, through the word that can conveniently observe english paper inside like this.
Description
Technical Field
The utility model belongs to the technical field of english exercise equipment, concretely relates to oral english practice device of university.
Background
The oral english practice device is the work of helping english teaching, make teaching convenience more, the time has not only been saved to the function of oral english practice device, the better teaching of user and study have also been helped simultaneously, the birth of oral english practice device can be said, many people's inconvenience has been solved, people's life has been made things convenient for, original oral english practice device does not have recording equipment, can not solve the pronunciation of oneself when the in-process of practicing, the functionality of oral english practice device has been reduced like this, can not bring more facilities for the user.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a college oral english practice device has and records the sound that can send the user of service at the exercise in-process, makes things convenient for the characteristics of user of service correction.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a college oral english practice device, includes the frame, the locating plate is installed to the inboard of frame, the front surface mounting of locating plate has the glass mirror, the phonographic recorder is installed to one side of glass mirror, the rear surface mounting of locating plate has first holder, first holder with the slide is installed to the junction of locating plate, the slide is kept away from the second holder is installed to one side of first holder.
As the utility model discloses a preferred technical scheme of college oral english practice device, the frame with the pivot is installed to the junction of locating plate, the frame with the locating plate passes through the pivot is rotated and is connected.
As the utility model discloses a preferred technical scheme of college oral english practice device, the front surface mounting of glass mirror has the scraper blade, the scraper blade with the locating plate passes through slide rail sliding connection.
As the utility model discloses an optimal technical scheme of college english oral practice device, the keeper is installed to the top of phonograph, the keyway is installed to the opposite side of keeper, the keeper with the position in keyway is corresponding.
As the utility model discloses a preferred technical scheme of college english oral practice device, the protective cover is installed to one side of phonograph, the protective cover with the phonograph passes through the hinge and rotates the connection.
As the utility model discloses a preferred technical scheme of college english oral practice device, the rear surface mounting of frame has the braces, the go-between is installed to one side of braces.
As the utility model discloses a preferred technical scheme of college oral english practice device, the handle is installed at the top of frame.
Compared with the prior art, the beneficial effects of the utility model are that: the outer frame is placed on the working table surface, the power supply of the sound recorder on the front surface of the positioning plate is connected, a user can pronounce oral English facing the glass mirror, the mouth part dynamic state of the user can be observed through the glass mirror, the sound recorder can convert sound signals generated by the user after practicing into digital signals through a digital-to-analog converter and store the digital signals after certain compression, when the user wants to know the pronunciation state after speaking the oral language, the sound can be played after being searched through a display screen of the sound recorder, the user can know the pronunciation of the user in time through the sound recorder, the English user can conveniently correct the sound, the multiple functions of the oral English practicing device are increased, the first clamping device and the second clamping device are installed on the rear surface of the positioning plate, and the user can place English paper in the first clamping device and the second clamping device for fixation, through this, words inside the English paper can be conveniently observed.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a rear surface structure of the positioning plate of FIG. 1 according to the present invention;
FIG. 3 is a schematic diagram of a rear surface structure of the outer frame of FIG. 1 according to the present invention;
in the figure: 1. an outer frame; 2. a squeegee; 3. a glass mirror; 4. a protective cover; 5. a sound recorder; 6. positioning a plate; 7. a rotating shaft; 8. a key slot; 9. a door bolt; 10. a handle; 11. a first gripper; 12. a slide plate; 13. a second gripper; 14. a harness; 15. and (7) connecting rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a university's oral english practice device, including frame 1, the inboard of frame 1 is connected with locating plate 6, the front surface of locating plate 6 bonds there is glass mirror 3, one side of glass mirror 3 is connected with recorder 5, recorder 5 is connected with locating plate 6 through the bolt, the rear surface of locating plate 6 is connected with first holder 11, slide 12 is installed to the junction of first holder 11 and locating plate 6, and first holder 11 and locating plate 6 pass through slide 12 sliding connection, one side that first holder 11 was kept away from to slide 12 is connected with second holder 13, second holder 13 passes through the bolt and is connected with locating plate 6.
In this embodiment, the type of the recorder 5 is R6625, and the recorder 5 converts the sound signal generated by the user through practice into a digital signal through a digital-to-analog converter, and stores the digital signal after certain compression.
In the embodiment, when English oral practice is needed, the outer frame 1 is placed on the working table surface, the power supply of the sound recorder 5 on the front surface of the positioning plate 6 is switched on, a user faces the glass mirror 3 to pronounce English oral, the mouth dynamic state of the user can be observed through the glass mirror 3, the sound recorder 5 can convert the sound signal generated by the user practice into a digital signal through a digital-to-analog converter and stores the digital signal after certain compression, when the user wants to know the pronunciation state of the user after speaking the oral, the sound signal can be played after being searched through the display screen of the sound recorder 5, the user can conveniently know the pronunciation of the user in time, the user can conveniently correct the sound signal, the versatility of the English oral practice device is increased, and the first clamp 11 and the second clamp 13 are installed on the rear surface of the positioning plate 6, the user can place the English paper in the first holder 11 and the second holder 13 for fixing, thereby being convenient for observing the words in the English paper
Specifically, the junction of frame 1 and locating plate 6 is connected with pivot 7, and frame 1 and locating plate 6 rotate through pivot 7 and connect.
In this embodiment, when the positioning plate 6 needs to be reversed, the positioning plate 6 is reversed by one hundred eighty degrees by taking the rotating shaft 7 as an axis, so that a user can observe the English paper clamped by the first clamp holder 11 and the second clamp holder 13 conveniently.
Specifically, the front surface of the glass mirror 3 is connected with a scraper 2, and the scraper 2 and the positioning plate 6 are connected in a sliding manner through a sliding rail.
In this embodiment, when being attached to the dust on glass mirror 3, can pull scraper blade 2 under the cooperation of slide rail, make scraper blade 2 scrape glass mirror 3 and guarantee the clean and tidy of glass mirror 3.
Specifically, a bolt 9 is mounted above the recorder 5 through a bolt, a bolt groove 8 is connected to the other side of the bolt 9, the bolt groove 8 is connected with the outer frame 1 through a bolt, and the position of the bolt 9 corresponds to that of the bolt groove 8.
In this embodiment, when the inside word of english paper need not be observed, when resetting locating plate 6, make the inserted bar of keeper 9 imbed the inside of keyway 8, through can fixing locating plate 6 like this, avoid the phenomenon that locating plate 6 rocked.
Specifically, one side of the recorder 5 is connected with a protective cover 4, and the protective cover 4 is rotatably connected with the recorder 5 through a hinge.
In this embodiment, the protective cover 4 is connected to one side of the recorder 5, and when the recorder 5 is not needed, the protective cover 4 is rotated toward the recorder 5 under the cooperation of the hinge, so that the protective cover 4 covers the surface of the recorder 5, and the damage to the recorder 5 can be avoided.
Specifically, a back strap 14 is installed on the rear surface of the outer frame 1 by a bolt, a connection ring 15 is connected to one side of the back strap 14, and the connection ring 15 is fixed to the outer frame 1 by a bolt.
In this embodiment, when needs remove oral english practice device, as long as place the frame 1 of braces 14 one side at the back, make braces 14 encircle at the shoulder, then fix the latch hook of bottom on go-between 15, can make frame 1 hang at user's back through like this, increase the convenience that oral english practice device carried.
Specifically, a handle 10 is mounted on the top of the outer frame 1 by a bolt.
In this embodiment, a handle 10 is installed on the top of the outer frame 1 by a bolt, and a user can insert a plurality of fingers into the outer side of the handle 10 and then lift the handle to separate the outer frame 1 from the ground.
The utility model discloses a theory of operation and use flow: after the utility model is installed, when the oral English practice is needed, the outer frame 1 is placed on the working table surface, the power supply of the sound recorder 5 on the front surface of the positioning plate 6 is connected, a user faces the glass mirror 3 to pronounce the oral English, the mouth dynamic state of the user can be observed through the glass mirror 3, the sound recorder 5 can convert the sound signal generated by the practice of the user into a digital signal through a digital-analog converter and stores the digital signal after certain compression, when the user wants to know the pronunciation state of the user after speaking the oral language, the sound can be played after being searched through the display screen of the sound recorder 5, the user can conveniently know the pronunciation of the user in time, the user can correct the sound conveniently, the multifunctionality of the oral English practice device is increased, and the first clamp 11 and the second clamp 13 are arranged on the rear surface of the positioning plate 6, the positioning plate 6 is reversely rotated by one hundred eighty degrees by taking the rotating shaft 7 as an axis, a user can place English paper in the first clamp holder 11 and the second clamp holder 13 for fixing, words in the English paper can be conveniently observed through the positioning plate 6, the positioning plate 6 is reset after the observation is finished, the inserted rod of the door bolt 9 is embedded in the bolt groove 8, the positioning plate 6 can be fixed through the positioning plate 6, the phenomenon that the positioning plate 6 shakes is avoided, when dust is attached to the glass mirror 3, the scraper 2 can be pulled under the matching of the sliding rails, the scraper 2 scrapes the glass mirror 3 to ensure the tidiness of the glass mirror 3, when the English oral practice device needs to be moved, only the outer frame 1 on one side of the strap 14 is placed on the back, the strap 14 surrounds the shoulder, then the lock hook on the bottom is fixed on the connecting ring 15, and the outer frame 1 can be hung on the back of the user through the way, increase the convenience that oral english practice device carried.
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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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. The utility model provides a college oral english practice device, includes frame (1), locating plate (6), its characterized in that are installed to the inboard of frame (1): the utility model discloses a loudspeaker box, including locating plate (6), front surface mounting has glass mirror (3) of locating plate (6), recorder (5) are installed to one side of glass mirror (3), the rear surface mounting of locating plate (6) has first holder (11), first holder (11) with slide (12) are installed to the junction of locating plate (6), slide (12) are kept away from second holder (13) are installed to one side of first holder (11).
2. The oral exercise device for college english according to claim 1, characterized in that: the connection position of the outer frame (1) and the positioning plate (6) is provided with a rotating shaft (7), and the outer frame (1) and the positioning plate (6) are rotatably connected through the rotating shaft (7).
3. The oral exercise device for college english according to claim 1, characterized in that: the front surface of the glass mirror (3) is provided with a scraper (2), and the scraper (2) is connected with the positioning plate (6) in a sliding manner through a sliding rail.
4. The oral exercise device for college english according to claim 1, characterized in that: the sound recorder is characterized in that a bolt (9) is installed above the sound recorder (5), a bolt groove (8) is installed on the other side of the bolt (9), and the position of the bolt (9) corresponds to that of the bolt groove (8).
5. The oral exercise device for college english according to claim 1, characterized in that: protective cover (4) are installed to one side of phonographic recorder (5), protective cover (4) with phonographic recorder (5) pass through the hinge rotation connection.
6. The oral exercise device for college english according to claim 1, characterized in that: a back strap (14) is installed on the rear surface of the outer frame (1), and a connecting ring (15) is installed on one side of the back strap (14).
7. The oral exercise device for college english according to claim 1, characterized in that: the top of the outer frame (1) is provided with a handle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020601673.3U CN211479333U (en) | 2020-04-21 | 2020-04-21 | Oral english practice device of university |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020601673.3U CN211479333U (en) | 2020-04-21 | 2020-04-21 | Oral english practice device of university |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211479333U true CN211479333U (en) | 2020-09-11 |
Family
ID=72362489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020601673.3U Expired - Fee Related CN211479333U (en) | 2020-04-21 | 2020-04-21 | Oral english practice device of university |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211479333U (en) |
-
2020
- 2020-04-21 CN CN202020601673.3U patent/CN211479333U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |